function winOpen(theURL,winName,features) 
{ 
winName = window.open(theURL,winName,features); 
if(winName == null || winName.closed){window.open(theURL,winName,features);} 
else{winName.location.href = theURL;} 
if (!winName.closed) 
winName.focus(); 
}

//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//Bookmark-Funktion f?r IE4+ ++++++++++++++++++++++++++++++++++++++++
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

function setBookmark()
{
  var brty = navigator.appName;
  var brve = navigator.appVersion;
  if (brty.indexOf("Explorer")>-1)
  {
    window.external.AddFavorite("http://www.naturarena.org", top.document.title);
  }
}

 function PrintSite()
  {
     var location = document.location.href;
    var Anfang = location.indexOf("?");
    var Anzahl = location.length - Anfang+1;
    var Query = location.substring(Anfang, 10000);
    var Url = "";
    if(Anfang != -1)
       Url = escape("http://naturarena2005.oevermann.de" + document.location.pathname +Query) ;
    else
       Url = escape("http://naturarena2005.oevermann.de" + document.location.pathname) ;
    window.open("/module/print/Print.aspx?url=" +Url, "Drucken","width=775,height=750,scrollbars=yes");
  }